L7 bassist Jennifer Finch has been diagnosed with an "aggressive" form of brain cancer, her bandmates have confirmed. "Our beloved bandmate, sister and friend Jennifer Finch has been diagnosed with an aggressive form of brain cancer," the group announced on Instagram. "Following multiple surgeries and serious complications, Jennifer now requires extensive medical care, rehabilitation and professional in-home support".

Revealing that a GoFundMe had been set up to cover urgent expenses while allowing Finch to remain at home with "the care, dignity and support she needs," they added that she would not be able to join them on The Last Hurrah Tour in October.

After encouraging fans to donate, the band members concluded: "Jennifer is part of our family. We love her, and we want her to feel the full strength of the community that has loved and supported her for so many years."

A talented musician, Finch is best known as the primary bass player for L7, however, she's also performed with her bands, OtherStarPeople and The Shocker. During the early 90s, Finch famously hit headlines for her relationship with Foo Fighters front-man, Dave Grohl.

Following L7's heartbreaking statement, fellow musicians, including Punk legend Joan Jett, have shared the band's appeal for donations on Instagram. Responding to the news, Violet Grohl (daughter of David Grohl), wrote: "Oh my god sending so much love and strength". Meanwhile, Cape Fear actress and musician, Juliette Lewis, commented: "Where can we find your GoFundMe? I would love to share."

According to the GoFundMe page, Finch had originally believed that a full course of radiation would help her get back to "normal" after receiving her diagnosis. However, "Unforeseen complications led to multiple surgeries and a string of difficult setbacks."

"The cancer and everything that comes with it have left her with significant physical limitations so she's handling this the only way she knows how: one day at a time," explained campaign organiser, Aubree Miller. "The level of care Jennifer needs has gone beyond what friends and family can safely provide around the clock."

Miller noted: "The cost of giving Jennifer the care she needs is overwhelming, but it's what gives her the best chance for meaningful improvement while maintaining as much comfort, dignity, and independence as possible. These funds will also help to ensure Jennifer's life work keeps making noise long after this moment."